baber/WOPTO huggingface dataset:
Patent JP-S58163574-A (JP)
Title: Method and apparatus for welding
Inventor: HIRAMOTO MASATAKE
IPC: B23K9/16
Filed: 1982-03-25
Abstract: PURPOSE:To eliminate poor penetration of welded metal to a base material at starting end of welding, by performing welding with a nonconsumable electrode for a specified time at the start of welding and after stopping resuming welding with a consumable electrode from near the stop time of the former welding. CONSTITUTION:A torch 10 of a TIG welding mechanism is provided in front of the direction of advance of welding along the weld zone 16 of a base material 14, and a torch 12 of an MIG welding mechanism is provided behind it. The torch 10 is stopped just above the starting part of welding, and the TIG welding mechanism is operated, and the base material 14 near the starting part is molten or heated to a temperature just before melting. Then, torches 10 and 12 of the welding device is moved just above and along the weld zone, and after a lapse of a specified time, the MIG welding mechanism is operated. An arc is generated from the torch 12 and welding is performed by filler metal. A specified time after operation of the MIG welding mechanism, the TIG welding mechanism is stopped when the weld zone 16 is heated sufficiently, and welding is performed by the MIG welding mechanism only.
Patent JP-H07234315-A (JP)
Title: Optical multilayered film filter
Inventor: FUNABIKI NOBUO
IPC: G02B5/28
Filed: 1994-02-21
Abstract: PURPOSE:To provide optical multilayered film which have a capacity to shield UV and IF rays and excellent heat resistance and moisture resistance and are producible at a low cost by forming multilayered dielectric films designed to shield the IR rays on a transparent glass substrate having specific UV ray transmittance. CONSTITUTION:This optical multilayered films filter is obtd. by forming the multilayered dielectric films designed to shield the IR rays on the transparent glass substrate, of which the transmittance of the UV rays of a wavelength <=360nm is <=10%. A more preferable embodiment in such a case is the transparent glass substrate consisting of crystallized glass having a coefft. of thermal expansion of -10 to 15X10<-7>/ deg.C at 30 to 750 deg.C. The UV rays are mostly shielded by the transparent glass substrate and the IR rays are mostly shielded by the multilayered dielectric films if such optical multilayered films are used and, therefore, almost only the visible light is eventually transmitted. The glass substrate which is strong to thermal shock and is little in thermal stress is obtd. if crystallized glass of low expansion is particularly selected and, therefore, such substrate is more preferable.
Patent JP-S57160715-A (JP)
Title: Side defroster for vehicle
Inventor: HASHIMOTO KAZUNOBU
IPC: B60S1/54
Filed: 1981-03-31
Abstract: PURPOSE:To enable installation of a side defroster on a car regardless of the existence of a door trim by providing in a door inner pannel a duct communicating with a hot wind blow-off port for a side window and by coupling the same with a side defroster duct via grommets. CONSTITUTION:A duct 8 is formed by a door inner pannel 5 of a door 4 and a reinforce 12, while an opening 9 and a blow-off port finisher 10 are formed respectively on the inner pannel 5 and at the upper side of the duct. And, the opening 9 is communicated with a side defroster duct 2 via grommets 3. Then, hot wind coming from hot wind source is blown off the a side window 11 through the grommets 3, opening 9, duct 8, blow-off port finisher 10. With the above constitution, a side defroster can be installed on a car regardless of the existence of a door trim.
Patent JP-S63214854-A (JP)
Title: Protection system for file
Inventor: HORI KENJI
IPC: G06F12/14
Filed: 1987-03-03
Abstract: PURPOSE:To prevent the destruction of a file or a system by setting a monitor area to an external storage medium and inhibiting the write of a program or a data to the set monitor area. CONSTITUTION:In case of designating a file area 6 where a system file is registered as a monitor area by a designation means 1, a monitor area table 5 is generated by a generating means 2 based on the designation and a monitor area table 5 is registered in an external storage medium 4. When a write request of the program or the data is given from a request means 8 in this state, whether or not the write range designated by the request means 8 is overlapped with the monitor area designated by the monitor area table 5 is discriminated by a protect means 7. When it is discriminated the overlapping of them, the write is inhibited and the destruction of the system file is prevented.
Patent JP-S57161865-A (JP)
Title: Electronic copying machine
Inventor: FUTAKI KENJI
IPC: G03G15/00
Filed: 1981-03-31
Abstract: PURPOSE: To improve operation efficiency greatly while reducing a burden on an operator, by voicing guide information or warning information regarding the electronic copying machine, and making the operator engage in another operation freely at a distant from an electronic copying machine body.  
     CONSTITUTION: Various operation commands are inputted from an operation part 30. A main control part 40 consists principally of a four-bit microcomputer and exercise various control over copying operation according to the commands from the operation part 30 and a previously stored program. A voice information synthesizing part 70 consists of a synthesizer controller 71 composed principally of a four-bit microcomputer and a voice information synthesizer 79; and a voice signal is read out of a voice information storage part 80 on the basis of the commands from the main control part 40 and synthesized, and an output part 90 outputs a voice. This constitution generates secure and accurate information on various operation states without laying a burden on a user. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03249261-A (JP)
Title: Liquid flow type treatment of fiber product and treating device therefor
Inventor: MORIKAWA TSUYOSHI
IPC: D06B23/00
Filed: 1990-02-27
Abstract: PURPOSE:To obtain high quality products of various kinds of clothes from thick cloth to thin cloth while preventing occurrence of bruised places, friction mark, thread slippage, etc., by adjustably constituting porosity of pore part bored in a slant part of interior tank of storage tank and controlling the amount of cloth sent. CONSTITUTION:In a liquid flow type treating device wherein cloth made into textile in a loop state is treated while being transported zigzag in a ring-shaped treating channel consisting of a storage tank 1 and a transfer part 2 communicated with the storage tank at both ends thereof, porosity of a pore part bored in a slant part 4 of the interior tank 3 in the storage tank 3 is adjustably constituted by using a damper and a sliding plate. Flow rate of treating liquid is controlled by changing the porosity depending upon kinds of cloth to be treated to smoothly travel the cloth.
Patent JP-S60192445-A (JP)
Title: System confirming communication setting and release
Inventor: MATSUDA MASAHIRO
IPC: H04L12/26
Filed: 1984-03-14
Abstract: PURPOSE:To prevent a data circulated through a transmission line after being transmitted from the own node from being fetched at the own node again by processing a confirming bit and transmitting the processed result to a loop form transmission line when the own node use or release the time slot designated by a highway supervisory device. CONSTITUTION:When the use of a time slot and the data transmission between nodes ND1 and ND2 counter clockwise as shown in the figure are informed from a highway supervisory control section SV, since the SV does not exist in the node ND1 up to the node ND2, it is assigned in advance in the ND1 that the data of the time slot TS1 is a normal communication data when the 2nd bit of a communication enable/disable confirming bit BHD is logical 1. In transmitting a data from the node ND2 to the ND1, since the SV exists, it is assigned in advance that the data of the time slot TS1 is normal when the said bit goes to ''0''. Thus, the node ND1 brings the level of the 2nd bit of the BHD to ''1'', and the data is superimposed on the time slot and transmitted toward the ND2.
Patent JP-S63215175-A (JP)
Title: Sound remodulating device for television signal
Inventor: HIRAYAMA KOICHI
IPC: H04N5/62
Filed: 1987-03-03
Abstract: PURPOSE:To receive a sound signal free from buzz disturbance from a Tv signal by reproducing a buzz disturbance component essentially included in the demodulated output of a sound subcarrier, and subtracting the reproduced component from the demodulated output. CONSTITUTION:The output of an FM demodulator 35 is supplied to a subtractor 12 and the output of a loop filter 43 is connected to the other input of the subtractor 12. Since the output signal from a mixer 42 includes an FM component due to a rectangular component Qt, an AC signal generated in a control voltage from a voltage control oscillator (VCO) 44 is component proportional to a buzz component generated in an intercarrier demodulating process. On the other hand, a mixer 41 executes synchronizing detection in accordance with the output of the VCC 44 including the FM component based on the AC signal and the operation appears on an output from an FM demodulator 35 as buzz disturbance. Thereby, an output of a loop filter 43 is amplified by prescribed times through an amplifier 11 so as to match with the level of the buzz disturbance generated in a sound modulating system and supplied to the subtractor 12. Thus, only the buzz component can be removed from the sound demodulation output including the buzz disturbance.
Patent JP-S55140854-A (JP)
Title: Copying apparatus
Inventor: MURAKAMI KATSUMI
IPC: G03B27/00
Filed: 1979-04-19
Abstract: PURPOSE: To render operation for distribution of numerous copies efficient and copying operation extremely easy, by setting the number of usable bins in multistep type sorters in advance and controlling copying action and indication.  
     CONSTITUTION: The first sorter A and the second sorter B are connected with a  copier. A copy number is set by copy number setting key 22 on the indication panel  of an operation unit interlocked with the copier. The copied sheets are sent with  takeout rollers 51, sending rollers 102, through a given route to the first bin of  serter A. Sheet receiving is confirmed by sensors 69a, b. When the 11th sheet is received in the last bin, claw 104 moves to the position of a dotted line, and the following sheets are sent to the second sorter B. When the preset 22nd copy is finished, a warning is indicated by copy end indicator 23. Copying of the second original is made likewise, thus permitting operation of numerous copies to be made extremely easy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11206434-A (JP)
Title: Mouth closing fixtures of hand bag
Inventor: KOHARI NAOMI
IPC: A45C13/18
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent articles in a bag from getting wet owing to rain or snow and also from being robbed by means of putting a hand into the bag in a crowd by providing a ring to be opened/closed in one end of a connecting string and closing fixtures in the other end. SOLUTION: The ring 2 to be opened/closed is hooked in one of the string 4 of a hand bag, the both sides of the hand bag 5 are put together and pinched by the closing fixtures 3 from an upper part and, then, the bag is used. When the bag is opened, the closing fixtures 3 are only removed. Even when they are removed, they do not fall since they are connected by the connecting string 1. A chain or rubber can be adopted as the string 1 in addition to a thread. A key holder can be used in place of the ring 2 to be opened/closed. A clip can also be used as the closing fixtures 3. A photograph holder can be used on the front surface of the fixtures 3. When a name is presented on the front surface of the closing fixtures 3, they are novelty goods.
Patent JP-S59173475-A (JP)
Inventor: TANAKA KENICHI
IPC: E05F15/689
Filed: 1983-03-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09243912-A (JP)
Title: Zoom lens
Inventor: OKADA NAOSHI
IPC: G02B15/16
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens which is compact and has high optical performance without causing parallax nor complicating the constitution of a lens barrel. SOLUTION: This zoom lens is constituted of a 1st group Gr1 being positive, a 2nd group Gr2 being negative, a 3rd group Gr3 being positive and a 4th group Gr4 being negative in order from an object side, and a half prism HP splitting a luminous flux by reflecting the luminous flux after passing through the 2nd group Gr2 is interposed between the 2nd and the 3rd groups Gr2 and Gr3. A lens shutter combined with a diaphragm S1 is arranged in the rear side of the prism HP. In the case of zooming, the prism HP is moved integrally with the 3rd group Gr3 adjacently positioned at the rear of the prism HP.
Patent JP-H03250138-A (JP)
Title: Door ventilating device
Inventor: NODA HIRONORI
IPC: E04B7/04
Filed: 1990-02-28
Abstract: PURPOSE:To perform ventilation with a door closed by constructing a ventilating device in such a way that a control means receives an electric signal from an operating means and transmits it to a receiving means, and an electromagnetic means opens/closes the opening part of the door by the transmission from the receiving means. CONSTITUTION:When the closing or opening switch of an operating means 9 is operated or a sensor 11 detects the specified temperature, an electric signal is transmitted to a control means 10. The control means 10 transmits the electric signal for opening or closing the opening part 5 of a door 1 to a receiving means 8. The receiving means 8 then transmits the electric signal to a stably- acting type electromagnetic means. The movable plate 6 of the opening part 5 is then moved by the electromagnetic means so as to open or close the opening part 5.
Patent JP-H03250304-A (JP)
Title: Robot action verifying device
Inventor: SHIMIZU AKIRA
IPC: B25J13/06
Filed: 1990-02-28
Abstract: PURPOSE:To positively verify the actual actions of a robot and to prevent the malfunctions of the robot by performing the switching between the robot actual actions and the pseudo actions given from a robot controller and displaying both actual and pseudo actions on a display for each axis of the robot. CONSTITUTION:A robot controller 2 inspects artificially the actions of a robot based on a file storage 1 which stores the constitution of the robot and actions of each axis of the robot. Then a position control driver 4 is added to actually actuate each axis of the robot under the control of the controller 2 together with a motor 5, an encoder 6, a driver ON/OFF changeover switch 8 which switches the actual actions of the robot to the pseudo actions given from the controller 2 and inputs these actions to the controller 2, and a position reading pulse selection switch 10. In addition, a display 3 is provided to the controller 2 to display both actual and pseudo actions for each axis of the robot. In such a constitution, it is possible to simulate the actual actions of each axis of the robot and the pseudo actions given from the controller 2 for execution of the comparison/verification of these actions and then to correct the storage 1. As a result, the malfunctions of the robot actual actions can be surely prevented.
Patent JP-S53134223-A (JP)
Title: Desorption preventive pipe joint
Inventor: NAGAO SHIYOUZOU
IPC: F16L21/08
Filed: 1977-04-26
Abstract: PURPOSE: To positively prevent desorption even when large desorption force works or deflection is further applied, in a pipe joint that connects pipes by fitting a spigot of other pipe to a faucet formed to an end portion of one pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61208146-A (JP)
Title: Detecting circuit for cpu runaway
Inventor: HIRASHIMA KUNIHIKO
IPC: G06F11/30
Filed: 1985-03-12
Abstract: PURPOSE:To eliminate limitations of a processing time for runaway detection by setting a flip-flop with a stationary clock signal, and initiating an interruption with said signal and resetting the flip-flop through software. CONSTITUTION:A basic waveform generated by an oscillation circuit 4 is frequency-divided by a frequency dividing circuit 9 to obtain the stationary clock signal, which sets the flip-clip periodically. Said clock signal serves as an interruption signal 8 for a CPU 1, which resets the flip-flop 2 through software in this interruption processing. When the CPU 1 enters a runaway state, the flip-flop is not reset, so the flip-flop 2 is held set and the runaway is detected. Further, the fault stop of the oscillation circuit 4 is also detected by an oscillation stop detecting circuit 5 and its detection signal is applied to an OR gate 3, so the abnormality is detected.
Patent JP-H05251261-A (JP)
Title: Monolithic porcelain electronic component and manufacture thereof
Inventor: ISHIGAKI TAKAYA
IPC: H01G4/12
Filed: 1992-03-05
Abstract: PURPOSE:To provide a method of manufacturing a monolithic porcelain electronic component which has characteristics as prescribed and can be easily manufactured. CONSTITUTION:An electronic component 10 is equipped with a porcelain board 12 where a through-hole 15 shaped as a trigonal prism as a whole is provided at its center penetrating through it in a thicknesswise direction, electrode leading-out terminals 13 deposited on the outer circumferential face of the porcelain board 12, and electrode layers 14 which are laminated inside the porcelain substrate 12 and electrically connected to the electrode lead-out terminals 13. A shaft of the same shape with the through-hole 15 is inserted into the through-hole 15 and positioned in a rotating direction, whereby the electrode layers 14 formed inside the porcelain board 12 can be accurately aligned, and the electrode lead-out terminals 13 can be uniformly and accurately formed at equal interval. By this setup, the terminals 13 can be kept high in characteristic uniformity and reliability.
Patent JP-H03250937-A (JP)
Title: Lan control system
Inventor: WAKASUGI NAOKI
IPC: H04L12/40
Filed: 1990-02-28
Abstract: PURPOSE:To improve the performance of a network by providing priority on each terminal equipment or each data package and decreasing the number of times of the retransmission at a driver section. CONSTITUTION:A packet control section 3 receives the information as for the number of times of collision from a collision read section 4 and a transmission packet generated by a controller 2 and discriminates whether or not a priority packet (broadcast type) is to be sent by the quantity of the increase of the number of times in collision. When a priority packet is sent from a hardware 5 by the instruction of the packet control section 3, till other PC receiving the priority packet receives a releasing packet or a transmission requirement with higher priority than the received priority received from a host, the own transmission is suspended. Since the traffic is tentatively decreased by such an operation, the transmission according to the priority is ensured.
Patent JP-S53133380-A (JP)
Title: Manufacture of semiconductor element
Inventor: YAMAGUCHI KAZUO
IPC: H01L21/322
Filed: 1977-04-27
Abstract: PURPOSE: To manufacture a high-speed element substrate by removing mechainically the high gold consentration area after diffusion of gold and then alloying the high concentration surface with the support plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58168889-A (JP)
Title: Protective method for condenser under transportation
Inventor: ISHIDA KEIZOU
IPC: F28B1/00
Filed: 1982-03-29
Abstract: PURPOSE:To contrive to save materials and shorten the procedure steps, by a method wherein plate materials for protecting cooling pipes are fitted when transporting a steam turbine condenser in partitions, and the plate materials are utilized as assembling and scaffolding materials at the job site. CONSTITUTION:The cooling pipes 4 having an extremely small wall thickness are transported in the condition of being covered by protective plates 8. By providing a supporting plate 3 with a cutout for a longitudinal reinforcement 7, the protective plates 8 can be placed on lower flanges of the reinforcement 7 when fitting reinforcing pipes 5, 5' at the job site, and the protective plates 8 can be used also as protective plates at the time of transportation, by the fitting operation. Accordingly, the protective plates for the cooling pipes which plates are used at the time of transporting the cooling pipes can be used for protecting the cooling pipes and as scaffolding plates when fitting an upper shell.
Patent JP-H01222318-A (JP)
Title: System for controlling inverter of reactive power compensation device
Inventor: TADA TOMOSHI
IPC: H02J3/18
Filed: 1988-03-01
Abstract: PURPOSE:To sufficiently compensate a conventional reactive power as a whole by allotting respective objects of compensation to higher harmonic compensation and reactive power compensation with giving limitation and compensating respective objects of compensation. CONSTITUTION:A higher harmonic current detection part 11 and a reactive current detection part 14 are provided in a control circuit 7, and a high harmonic current ilh is inputted to a first inverter generation voltage operation part 12, whereby an inverter 5 is operated by the output voltage signal V1* and the action of PWM13. On the other hand, a reactive compensation current iq and a system voltage Va corresponding to a reactive compensation current are inputted to a second inverter generation voltage operation part 15 and an inverter 6 is operated by the output voltage signal V2* and the action of PWM16. Thus the control signals of respective inverters can independently be controlled without being reciprocally interfered, and efficient control is attained in accordance with inverter functions.
Patent JP-H08218420-A (JP)
Title: Water bottom sediment take-put method and take-out device
Inventor: HASHIMOTO WATARU
IPC: E02F3/88
Filed: 1995-02-13
Abstract: PURPOSE: To take out only sediment below water bottom which has high viscosity and specific gravity and is at the depth securely and efficiently by jetting high pressure water toward a tip of a blade of a rotor from its root at a front position of the blade of the rotor in the direction of rotation. CONSTITUTION: A rotor 12 is lowered on sludge at water bottom to scrape out sludge at water bottom by blades 123, 123 which protrude from a surface of the rotor 12. Then, the scraped out sludge is suctioned into a suction hose connected to a stationary section 11 which is continuous with the rotor 12 to take it out of water bottom. In this device, a pressurizing water pipe 6 which passes through from the stationary section 11 to the rotor 12 is provided at a position of center of rotation of the rotor 12, and its lower end is communicated with branch pipes 61, 61 which are spread radially along a lower face of the rotor 12. High pressure water is jetted from nozzles 62, 62 provided in the branch pipe 61 toward a tip of the blade 123 from its root at a front position of the blade 123 of the rotor 12 in the direction of rotation.
Patent JP-S51123652-A (JP)
Title: A color mirror
Inventor: MASUYAMA SETSUO
IPC: G02B5/08
Filed: 1975-04-21
Abstract: PURPOSE: To provide an entirely new world of color by preparing a mirror which is colored on itself. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05248325-A (JP)
Title: Air assist fuel injector
Inventor: FUKUTOMI NORIHISA
IPC: F02M69/04
Filed: 1992-03-06
Abstract: PURPOSE:To promote atomization of a fuel and improve the efficiency of atomization of the fuel in an air assist fuel injector in which the fuel injected from a nozzle hole is diffused by a pintle while the fuel is atomized by assist air. CONSTITUTION:A blowout hole 33 for blowing out an assist air flow 34, which is directed in reverse to the direction of fuel injected from a nozzle hole 22, and which has a cross angle, is formed in the vicinity of a pintle 25 between the nozzle hole 22 in the lower part of an injection valve 21 provided with the pintle 25 on the front end of a needle 24 which is moved in the axial direction, and the front end of the pintle 25.